I capture footage of my seductive stepsister in lingerie for financial gain

I stumbled upon some incriminating footage of my seductive stepsister, clad in her provocative lingerie, engaging in some rather risqué activities. The video captures her indulging in some self-pleasure, her hands exploring her body with fervor, her eyes filled with a mix of innocence and naughtiness. As a family man, I found myself in a bit of a predicament. On one hand, I was eager to keep this delicate matter between us, but on the other, I saw an opportunity for financial gain. After a brief contemplation, I decided to use this footage as a bargaining chip, presenting it to my stepbrother in exchange for some much-needed cash. However, I couldn't help but marvel at the sight of my stepsister, her voluptuous curves accentuated by the delicate fabric of her lingerie, as she continued to pleasure herself. It was a sight that left me breathless, a testament to her insatiable desires.